New Llano, LA to Metairie Terrace, LA is 248.6 miles and takes about 4h 53m via I 10, I 49, and US 190, with a fuel budget near $37 and enough daylight to finish in a day. This trip stays within Louisiana, moving from the Southeast region to the Southeast region. It's a straightforward drive that spends a good chunk of time on major interstates. You’ll be covering a solid distance, so it’s a good option if you want to make good time on your way to your destination.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
124.3 miles from New Llano, LA
A natural place for your longest stop of the day
, about 2h 20m into the drive
.
Main Roads
Road
Distance
Duration
I 10
74.7 mi
1h 25m
I 49
60.2 mi
1h
US 190
49.5 mi
1h 3m
Alexandria Highway
48 mi
55m
LA 415 Spur
3.6 mi
5m
Jefferson Highway
3 mi
4m
South 5th Street
2.8 mi
4m
Macarthur Drive
1.6 mi
2m
Longest stretch:
I 10
— 74.7 mi, about 1h 25m
Turn-by-Turn Driving Directions
Step-by-step road directions between New Llano, LA and Metairie Terrace, LA.
1
Start on US 171
0.1 mi·18 sec·Main Street
2
Continue on US 171
0.2 mi·26 sec·Main Street
3
Continue on US 171
2.8 mi·4 min·South 5th Street
4
Turn right onto LA 1213
0.4 mi·39 sec·Kurthwood Road
5
Merge onto LA 8; LA 28
48 mi·55 min·Alexandria Highway
6
Keep slight right at fork
0.2 mi·20 sec
7
Merge onto US 71; US 165
1.6 mi·2 min·Macarthur Drive
8
Enter roundabout onto US 71
0.4 mi·35 sec·Jefferson Highway
9
Continue on US 71
2.6 mi·4 min·Jefferson Highway
10
Take the exit
0.6 mi·1 min
Toward I 49 South: Opelousas
11
Merge onto I 49
60 mi·1 hr·I 49
12
Take the exit
0.5 mi·1 min
Toward US 190: Baton Rouge, Opelousas
13
Keep slight left at fork
362 ft·9 sec
Toward US 190 East: Baton Rouge
14
Merge onto US 190
49 mi·1 hr 3 min·US 190
Use the straight / right lanes.
15
Keep slight right at fork onto LA 415 Spur
3.6 mi·5 min·LA 415 Spur
16
Turn left
0.3 mi·36 sec
Toward I 10 East: Baton Rouge
17
Merge onto I 10
75 mi·1 hr 25 min·I 10
Use the straight / slight right lanes.
18
Take the exit
0.2 mi·18 sec
Exit 226Toward Clearview Parkway, Huey Long BridgeUse the straight / slight right lanes.
19
Keep slight right at fork
0.3 mi·43 sec
Toward Clearview Parkway South, Huey Long BridgeUse the slight right lane.
20
Merge onto LA 3152
1.0 mi·2 min·Clearview Parkway
21
Turn right onto West Metairie Avenue
253 ft·6 sec·West Metairie Avenue
22
Continue on West Metairie Avenue
1.0 mi·2 min·West Metairie Avenue
23
Turn right onto Division Street
0.1 mi·28 sec·Division Street
24
At end of road, turn left onto Mayflower Drive
0.1 mi·28 sec·Mayflower Drive
25
Arrive at destination
Mayflower Drive
Trip Plan
Given the 4h 53m estimated drive time and 248.6 miles, this trip is easily completed in a single day. Leaving New Llano in the morning should allow ample time to reach Metairie Terrace before dark, even with a brief stop. The $37 fuel cost is an estimate, so monitor your fuel gauge, especially during the 74.7-mile stretch on I 10 where services might be less frequent. Plan for one stop to rest and refuel, which should be sufficient for this distance.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 124.3 miles from New Llano, LA, or about 2h 20m into the drive.
The longest continuous stretch on this route runs about 74.7 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 55 miles or 1h 6m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 124.3 miles or 2h 20m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 58m
Traffic, exits, and arrival timing usually matter more near Metairie Terrace, LA than in the middle of the route.
Before You Leave
+
Open the route before leaving New Llano, LA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from New Llano, LA
This is one driving day of about 248.6 miles and 4h 53m.
Your first comfortable stop window is around 55 miles from New Llano, LA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 10 for about 74.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 20
5 decision points cluster between mile 117.2 and 246 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
117.2 mi into trip|~2h 10m in
Take the exit toward US 190: Baton Rouge, Opelousas
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward US 190: Baton Rouge, Opelousas
5
117.7 mi into trip|~2h 12m in
Keep slight left at fork toward US 190 East: Baton Rouge
Highway fork - watch signs carefully
Toward US 190 East: Baton Rouge
6
117.8 mi into trip|~2h 12m in|US 190
Merge onto US 190
Merge point - match speed before joining. Lane positioning matters here
Use the straight / right lanes.
8
245.8 mi into trip|~4h 46m in
Take the exit toward Clearview Parkway, Huey Long Bridge
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 226
Toward Clearview Parkway, Huey Long Bridge
8
246 mi into trip|~4h 46m in
Keep slight right at fork toward Clearview Parkway South, Huey Long Bridge
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward Clearview Parkway South, Huey Long Bridg...
Fuel & Cost
Regular Gas
$34.51 one way
$69.02 round trip
$3.53/gal25.4 MPG avg87 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$3.95
$38.61
$77.22
premium
$4.29
$41.98
$83.96
diesel
$4.80
$46.94
$93.88
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$35
Meals
$25–$50
Total
$60–$85
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 87 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $26 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
74.6
0
$26.10
$11.93
Efficient EV
62.2
0
$21.75
$9.94
EV Truck/SUV
99.4
1
$34.80
$15.91
Gas CO2
87 kg
EV CO2
29 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Jul 18, 2026
Origin
New Llano, LA
Afternoon
in New Llano on Sunday
Local time
12:13 PM
CDT
Current temp
94°F
Partly Sunny
SW 0 to 5 mph2% chanceLive forecast
Heat Advisory
Heat Advisory issued July 18 at 1:20AM CDT until July 18 at 6:00PM CDT by NWS New Orleans LA
Heat Advisory
Heat Advisory issued July 17 at 11:57PM CDT until July 20 at 7:00PM CDT by NWS Jackson MS
Destination
Metairie Terrace, LA
Afternoon
in Metairie Terrace on Sunday
Local time
12:13 PM
CDT
Current temp
79°F
Mostly Clear
W 5 mph1% chanceLive forecast
Heat Advisory
Heat Advisory issued July 18 at 1:20AM CDT until July 18 at 6:00PM CDT by NWS New Orleans LA
Heat Advisory
Heat Advisory issued July 17 at 11:57PM CDT until July 20 at 7:00PM CDT by NWS Jackson MS
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
15 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 53m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
New Orleans Jazz National Historical Park
National Historical Park
Discover the roots of jazz at the New Orleans Jazz National Historical Park. Located in the heart of the French Quarter, our park offers live performances, exhibits, and programs that celebrate the le...
6 mi from route
~15 min detour
Free
near mile 248.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is mostly highway, with 76% of the drive on interstates. You'll encounter a longest stretch of 74.7 miles on I 10, offering a period of uninterrupted cruising. The transition from highway to surface roads will likely occur in more developed areas as you approach your destination. Expect a consistent driving experience with frequent exits on the interstate sections.
76% highway — fuel and pacing are the main things to plan.
25 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 74.7 mi on I 10.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on I 10 and I 49. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 117.2 miles in.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 20 significant decision points across 248.6 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 117.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 117.7 miles: Highway fork - watch signs carefully; at 117.8 miles (US 190): Merge point - match speed before joining. Lane positioning matters here.
Elevation Profile
Mostly flat terrain
287 ft1 ft
Total Climb
105 ft
Total Descent
327 ft
Highest Point
287 ft
~17.8 mi in
Elevation Range
285 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from New Llano, LA to Metairie Terrace, LA, road signs begin pointing toward Opelousas along the way.
Doable as a same-day drive at 4h 53m. Total distance: 248.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 53m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (76%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 74.7 miles on I 10. The full list of main roads is in the Roads section above.
Yes — we found about 9 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Metairie Terrace, LA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 9 rest areas along the route for bathroom stops.
The main spots that need attention: at 117.2 miles: Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 117.7 miles: Highway fork - watch signs carefully; at 117.8 miles (US 190): Merge point - match speed before joining. Lane positioning matters here.
Yes — New Orleans Jazz National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.9 hours each way, an in-and-out day trip would put you behind the wheel for 9.8 hours — manageable with a long break at Metairie Terrace, LA, but most travelers stay overnight.
